Re: Spark PLug Testers

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Posted to Tool & Equipment Forum on 7/21/2021 6 Replies

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[2010 Buick Allure CXS, Ignition Waveform]

The vehicle had an intermittent misfire on acceleration only.

The blue channel shows a good spark plug's spark/burn time on acceleration.

The red chan... Login to read more.

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Vehicle Data

2010 Buick Allure CXS 3.6L

Engine	3.6 L
Trans	6-speed Automatic (Electronic)

Vehicle Data

2010 Buick Allure CXS 3.6L

Engine	3.6 L
Trans	6-speed Automatic (Electronic)

6 Replies Received (View Replies)

6 Replies Received (Hide Replies)

Vehicle Data

2010 Buick Allure CXS 3.6L

Vehicle Data

2010 Buick Allure CXS 3.6L